Yunishima Baku

This spring, Yumabuki Yuo will be a second-year student at a high school. At the opening ceremony, the new art teacher, Wataru Naruchika, a childhood friend of Yao's, appears in front of her. Yui and Wataru are next door neighbors and have been close family friends since childhood. But...they actually became lovers 3 months ago! Childhood friends, lovers and teachers! The two are on the edge of their seats together with "Mr. Naruke"! A fearless adolescent love comedy!

Falling in love, sparkling, shining, and melting together…

The first day of her long-awaited high school life ♪ Ruki was so excited that she ended up being late. As she rushed to the entrance ceremony, she heard a voice coming from inside the gym storage room! There, she found a ferocious beast, or rather, a handsome man being held captive!! The person in the storage room was second-year Toraji-senpai. He even told her, "Ruki is my zookeeper!" But Ruki is constantly at the mercy of this elusive senpai who is sometimes mean and sometimes kind...!? Can she tame this free-spirited handsome man?! A thrilling love story ♪